The Gustav Mahler Jugendorchester under Sir Colin Davis, with mezzo-soprano Susan Graham, plays Stravinsky's Symphony in Three Movements; Ravel's 'Shéhérazade'; and Tchaikovsky's Symphony No 4 in F minor. (Note: at 5pm there is a Proms Plus event at the Royal College of Music. Rachel Leach and musicians from the Gustav Mahler Jugendorchester invite you to join them in a lively and interactive guide to the pieces in tonight's Prom. Bring along your instrument and get involved!)